Should i have any problems?
Hey guys I know this subject has been beaten to death but I had my plugs changed at ford in I think in 2009 and I'm getting ready to do my second plug change! Since the original plugs have already been removed should I still worry about any breaking? Or should they come out easily? Ill be doing them myself just was curious. Thanks. It's on a 06 5.4l f 150. 190,000 M. Have 76,000 miles on my plugs now.


